Chat Capsule
I built Chat Capsule because I wanted to export my ChatGPT conversations in plain-text Markdown, so I can import them to Notion, or take the history over to Claude in the future. It's as simple as that: * Get your data export from ChatGPT * Drag-and-drop the ZIP (or just conversations.json) you download from ChatGPT * Parsing happens client-side only, so none of your confidential conversations leave your machine * Download each thread individually, or all of them as a ZIP file First 100 users get it for free with the code SUMMERDAY100.
Chat Capsule launched on July 6, 2025 with 6 votes. The site was still online in September 2026, 1 year on.
What it does
Easily convert your ChatGPT conversation exports into organized Markdown files. Perfect for importing into Notion, Obsidian or other knowledge management systems. 100% private processing - your data never leaves your browser.
Easily convert your ChatGPT conversation exports into organized Markdown files. 100% private processing - your data never leaves your browser.
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